The difference between the atomic chapter and photosensitive chapter

The difference between the atomic chapter and photosensitive chapter is as follows:

1, the appearance of different: photosensitive chapter is usually a black background plane seal, regardless of the pattern is what color, as long as it is to see it is a black background plane that is certainly photosensitive chapter. The atomic chapter can clearly see the carved hollow, font picture is prominent surface, which causes the atomic chapter of the chapter surface is relatively soft, easy to damage.

2, the surface treatment is different: photosensitive seal for smooth plane, the word slightly raised 0.1 millimeters. Atomic seal for the concave-convex surface.

3, the use of different ways: photosensitive seal is a kind of ultra-micro bubble material, the surface of the microporous aperture is very small, the average aperture is less than 30 microns. An injection of oil can be printed more than a thousand times, then you can repeatedly inject oil. Atomic seal is made of atomic seal powder and oil die-casting, can cover more than 10,000 times, can not be repeated refueling use, for a one-time product.